baber/WOPTO huggingface dataset:
Patent EP-0158318-B1 (EP)
IPC: C03C17/245
Filed: 1985-04-09
Granted: 1990-03-14
Abstract: 1. A process for making tin dioxide interference layer(s) for an interference filter comprising at least one heat-reflecting gold, silver or copper layer and at least one tin dioxide interference layer, more particularly as a heat-reflecting coating for a pane of glass or the like, by reactive magnetron sputtering using a tin target, characterised in that the tin target used for the reactive magnetron atomization contains an addition of at least one metal of groups Va or Vb of the periodic system.
Patent EP-0167053-B1 (EP)
IPC: C07C67/317
Filed: 1985-06-18
Granted: 1988-08-17
Abstract: There is described a process for preparing carbonyl compounds of formula:   <IMAGE> (I)  by oxidation of compounds of formula: <IMAGE> (II)  wherein X=-CN, -COOR, Y=-COOR1, -CN, and R, R1, like or unlike each other, are inert radicals, by employing oxygen or air as oxidants, at least a catalyst selected from the salts of organic or inorganic acids of Mn, Co, Cu and Fe, from 0 to 60 moles of an alkaline salt of an aliphatic carboxylic acid per gram-atom of catalyst metal, in a polar solvent, at temperatures ranging from 30 DEG  C. to 200 DEG  C. and maintaining the reaction medium anhydrous. The present invention relates to a process for preparing carbonyl compounds by catalytic oxidation of compounds containing an activated methylene group.
Patent EP-0182084-B1 (EP)
IPC: A21D13/08
Filed: 1985-10-14
Granted: 1989-10-18
Abstract: A powder suitable for the manufacture of a filling mass for bakery products comprising 15 to 25 parts of potato granules, 3 to 5 parts of fat, 3 to 6.5 parts of thickening agents and optionally 45 to 58 parts of sugar.
Patent EP-0184267-B1 (EP)
IPC: A23C9/13
Filed: 1985-12-02
Granted: 1988-04-13
Abstract: A smooth stirred yoghurt is prepared by a process which comprises combining whey protein concentrate obtained by ultrafiltration of whey with milk, or with completely or partly skimmed milk, applying pasteurization, incubating the yoghurt milk mix with a yoghurt producing culture and stirring the resulting gel, in which process at least a part of the whey protein concentrate is added after pasteurization of the mix comprising the other constituents of the yoghurt milk and/or at least a part of the whey protein concentrate is heated and homogenized before being mixed with the other constituents of the yoghurt milk before pasteurization takes place.
Patent EP-0184440-B1 (EP)
IPC: B26B21/40
Filed: 1985-12-04
Granted: 1991-02-06
Abstract: A shaving unit comprises at least one blade and blade support structure that has external guard and cap surfaces for engaging the user's skin respectively ahead and rearwardly of the blade edge or edges. A shaving aid member of extrusion-oriented polymeric material that includes an effective amount of a water-leachable shaving aid composition is permanently and substantially immovably affixed to the support structure with an upper surface protruding above one of the external skin engaging surfaces adjacent the cutting edge of the blade.
Patent EP-0188902-B1 (EP)
IPC: G06F9/28
Filed: 1985-12-20
Granted: 1992-08-26
Abstract: A microprogrammable controller function as a state machine, contained on a single integrated circuit chip with a limited number of input/output pins. This is accomplished by having a microprogrammed on-chip memory; by having test inputs and external address inputs share a common set of input pins; by having an internal microinstruction field which includes an internal opcode subfield and internal immediate data/masking subfield; by having an internally shared address selection, branching, masking, and test logic. The on-chip memory has a pipelined output register, which has some of its tri-state outputs controlled by a control-bit from another one of the pipelined register outputs. The controller also contains a reconfigureable loop counter and stack register configuration as well as a program counter with a post-incrementer circuit.
Patent EP-0199744-B1 (EP)
IPC: G11C29/42
Filed: 1985-09-18
Granted: 1990-04-11
Abstract: A read-only memory includes a plurality of field effect transistors (9) programmed to be of enhancement or depletion type. The memory is arranged in a plurality of subarrays corresponding to respective data bits (D0 to D7). Each subarray includes a plurality of stack sets having corresponding row lines, coupled via bus loading limiters (24) including depletion type FET's (27), to respective row buses (29, 31). Each stack set includes a pair of stacks of programmed FET's (9), selection between stacks being achieved by bank select lines (35, 40; 39, 41) which are shifted between adjacent subarrays. Thus, a row line defect affects no more than a single bit position within a stored word, whereby an error correction code is employable to correct single bit errors.
Patent EP-0196042-B1 (EP)
IPC: C07G11/00
Filed: 1986-03-24
Granted: 1992-06-24
Abstract: A novel antibiotic substance EM5587 is prepared by cultivation of a strain of the microorganism Lysobacter sp. SC 14,067, A.T.C.C. No. 53042.
Patent EP-0201807-B1 (EP)
IPC: C07F9/24
Filed: 1986-04-30
Granted: 1989-09-13
Abstract: Oximinophosphoric acid derivatives of the formula    <IMAGE>  (I) where R1 is straight-chain or branched alkyl of not more than 4 carbon atoms, R2 is a straight-chain or branched alkoxy or alkylthio group of not more than 4 carbon atoms, straight-chain or branched alkyl or not more than 3 carbon atoms, phenyl, amino or a straight-chain alkylamino or dialkylamino radical where alkyl in each case is of not more than 4 carbon atoms, R3 is methyl or ethyl and X is oxygen or sulfur, a process for the manufacture of these oximinophosphoric acid derivatives of the formula I, and their use as pesticides.
Patent EP-0211318-B1 (EP)
IPC: H01L23/52
Filed: 1986-07-22
Granted: 1989-09-27
Abstract: 1. Process for selectively filling contact holes or through holes made by etching in insulating layers with metallically conductive materials such as are used, in particular, for the manufacture of high-density integrated semiconductor circuits, for forming electric conductor tracks on structured semiconductor substrates, characterized by the sequence of the following process steps : a) coating of the structured semiconductor substrates (11, 12), provided with the contact holes (13) and/or through holes, over the entire surface with a silicide (16) of a high-melting metal by chemical deposition from the gas phase, b) anisotropic etching of the substrate (10, 11, 12) in a vacuum until the silicide layer (16) at the horizontal surfaces of the substrate (10, 11) is removed again, and c) filling the contact holes (13) and/or through holes with the metallically conductive material (17) by selective chemical deposition from the gas phase.
Patent EP-0211456-B1 (EP)
Title: Detachable hose coupling
IPC: F16L37/02
Filed: 1986-07-01
Granted: 1990-10-31
Abstract: Coupling for rapidly and detachably connecting a conduit pipe or hose to an opening, provided with an inner sleeve (1) having a flange (4) on at least one end, an outer sleeve (2) capable of moving with little play about the inner sleeve (1), a nest (7) for a flexible sealing member (8) between the coupling and the opening to be connected, as well as clamping means (3) for the relative axial movement of inner (1) and outer (2) sleeve and for pressing the sealing member (8) tightly into the opening, whereby the inner sleeve (1) is provided near the flange (4) with an inclined ascending face (5) which can mate with a corresponding ascending (9) face at the outer sleeve (2), the outer sleeve (2) being furnished with a nest (7) arranged all around it for accommodating a sealing ring (8), while at least the part of the outer sleeve (2) in the zone of the nest (7) for the sealing ring (8) is capable of flexible radial expansion, in such a way that, upon the ascending face (9) of the outer sleeve (2) being pressed against the ascending face (5) at the inner sleeve (1) under the action of the clamping means (3), the sealing ring (8) is thrust out radially.
Patent EP-0220816-B1 (EP)
IPC: G11C11/406
Filed: 1986-09-10
Granted: 1992-06-10
Abstract: A gated binary signal transmission circuit in a field effect semiconductor chip comprises a single signal-pass transistor (20A, B) connected between a bit signal input (28A, B) to one of its electrodes (24A, B) and a bit signal output (12A, B) from another of its electrodes (26A, B). Its control electrode (22A, B) is connected for temporary energisations by switching circuitry (32,34) operative only at prescribed intervals, the single signal-pass transistor (20A, B) being operative to pass signals between such energisations of its control electrode (22A, B). Conduction of the single signal-pass transistor between energisations will persist, though with some decay, due to inherent capacitance and the control electrode being left "floating" between energisations.
Patent EP-0220134-B1 (EP)
IPC: B23B31/30
Filed: 1986-10-16
Granted: 1990-10-03
Abstract: The annular transmission block (13) is pressed against the transmission face (8) of the cylinder (5) when the oil pressure arrives via the duct (17). At that moment, one of the two grooves (19 or 10) can supply one of the two ducts (9 or 10) in such a way that the oil pressure is transmitted across the fluid-retaining devices (11and 12) to one of the two ends of the chamber (4). The pressure-maintaining device (25) is then charged by stressing its spring (27) and the piston (6) moves into the chamber (4) of the cylinder, carrying along the clamp chuck (7).
Patent EP-0237522-B1 (EP)
IPC: A61K31/40
Filed: 1985-12-05
Granted: 1993-02-24
Abstract: N-acylated derivatives of L-tryptophan of general formula (I), <IMAGE> (I)  in which R is selected from the group consisting of: (a) a phenyl group, mono-substituted or di-substituted in the meta and para positions with halogens, linear or branched alkyl groups containing from 1 to 9 carbon atoms, the cyano group or the trifluoromethyl group, (b) a benzyloxy group, mono-substituted or di-substituted in the meta and para position with substituents selected from those indicated at (a), and (c) a benzydryloxy group. The derivatives are used in therapy, particularly for human pain relief, in the treatment of pathological conditions of the central nervous system and of pathological intestinal conditions.
Patent EP-0235580-B1 (EP)
IPC: B23B31/20
Filed: 1987-01-30
Granted: 1989-08-30
Abstract: Chuck apparatus for workpieces or tools with a base body provided with a cylindrical borehole and a concentrically thereto arranged cylindrical clamping sleeve of variable size with internal and external annular recessed grooves displacedly arranged relative to each other in the axial direction as well as a tightening nut or the like acting axially upon the clamping sleeve axially supported on a front end of the opposite side, whereby at least the clamping sleeve's end located remotely from the tightening nut or the like is configured as a taper sleeve acting in conjunction with a counter taper.
Patent EP-0234557-B1 (EP)
IPC: C07D495/04
Filed: 1987-02-24
Granted: 1990-11-28
Abstract: 3-(1H-Tetrazol-5-yl)thieno[2,3-d]pyrimidin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by cyclization of an appropriate substituted amidine using an alkali metal base. The reaction is carried out in an appropriate inert solvent.
Patent EP-0269805-B1 (EP)
IPC: G05D16/20
Filed: 1987-09-26
Granted: 1992-10-28
Abstract: An electrically controlled valve device cannot be employed in chambers in which readily ignitable media are processed without special measures since there is the risk that the ignitable media are ignited by any sparking at or in electrical or electrically conducting means in the valve device. According to the invention, in order to be able to employ an electrically controlled valve device even in explosive chambers, the pressure medium pipes in the housing of the valve device are designed as gaps which are proof against ignition discharge.
Patent EP-0271823-B1 (EP)
IPC: C10G19/08
Filed: 1987-12-09
Granted: 1991-02-27
Abstract: Reentry disulphides are eliminated in a continuous process for treating a sour hydrocarbon stream by extracting the mercaptans contained in the hydrocarbon stream 1 with a disulphide-free alkaline solution in an extraction zone 3, oxidizing the mercaptans to disulphides in the presence of an oxidation catalyst, in oxidation zone 6, separating a major portion of the disulphides from the alkaline solution at 9, reducing the residual disulphides in the alkaline solution to mercaptans and recycling the resulting substantially disulphide-free alkaline solution from the reduction zone 12 to the extraction zone 3. The reduction of the disulphides to mercaptans may be carried out by hydrogenation or by electrochemical reduction.
Patent EP-0246678-B1 (EP)
IPC: C12N15/00
Filed: 1984-06-22
Granted: 1993-04-28
Abstract: DNA sequences are disclosed encoding B. amyloliquefaciens and B. subtilis subtilisins and B. subtilis neutral protease. Using DNA derived from these sequences as hybridisation probes, genes for these and other closely related enzymes can be cloned from procaryotic sources, identified by their carbonyl hydrolytic acitivity and expressed in a suitable recombinant host. Moreover, the DNA can be mutated to produce enzymes with altered characteristics which can be screened for to identify desired changes, and thereafter the modified enzymes obtained by expression of the muted genes in suitable recombinant hosts.
Patent EP-0271949-B1 (EP)
Title: Process for the separation and recovery of boron compounds from a geothermal brine
IPC: C01B35/00
Filed: 1987-12-07
Granted: 1992-11-11
Abstract: Boron compounds are separated are recovered from a geothermal brine, which additionally contains inorganic salts, such as sodium and potassium chlorides and sulphates, by means of a process comprising the following process steps:   a) pre-concentration of the geothermal brine by expansion up to room pressure, to to a pressure lower than room pressure; b) concentration of the pre-concentrated brine, coming from the (a) step, by means of an osmotic treatment against a concentrated aqueos solution of recycled inorganic salts; c) treatment of crystallization of the concentrated brine, coming from the (b) step, with the separation of the solid inorganic salts form an aqueous solution of boron compounds; d) recycle of the inorganic salts separated in the (c) step, to the (b) step of osmosis, in the form of a concentrated aqueous solution; and e) recovery of boron compounds from the relevant aqueous solution obtained in the (c) step. f
Patent EP-0268518-B1 (EP)
IPC: H01H23/12
Filed: 1987-10-26
Granted: 1993-09-01
Abstract: A switch mechanism comprises, movably mounted between a fixed yoke and at least one fixed contact, at least one conductive contact arm which is articulated to the fixed yoke, which is itself conductive. The arm is controlled by an operating member available to the user to assume one or other of at least two positions in one of which it bears against the fixed contact through a bearing area and in the other of which it is spaced from the latter. A double pivot is used for articulating the conductive contact arm to the fixed yoke, which comprises two separate pivoting areas parallel to each other, one for each of said two positions of the conductive contact arm. The conductive contact arm itself comprises two distinct contact areas for cooperating each with a respective one of the pivoting areas.
Patent EP-0292494-B1 (EP)
IPC: E05B/
Filed: 1987-01-28
Granted: 1992-01-02
Abstract: A key blade having a longitudinal axis (A) of insertion and comprising an elongated, wave-like generally longitudinally extending code pattern (38) for cooperation with a row (23) of elevationally and rotationally movable locking tumblers (23a-23e) of a rotary cylinder type lock (18). Each of the locking tumblers is provided with a transversely projecting finger which engages with the code pattern (38) when the key blade is inserted into the lock. The code pattern (38) includes a number of concavity locations (40-44) which are displaced longitudinally and transversely so as to correspond to specific rotational and elevational positions of the locking tumblers which will permit releasing of the lock.
Patent EP-0307628-B1 (EP)
Title: Grit-like framework with bars and nodes
IPC: E04B1/19
Filed: 1988-08-13
Granted: 1991-11-27
Abstract: For a grid-like framework with a plurality of bars 2 which are interconnected via nodes 1, each bar 2 having at its end a connecting part 3 for connection to the node 1, the connecting part 3 is designed as a fork 6, the axis of which extends perpendicularly to that of the bar 2 and, as a catch, either a cam 7 is attached on its bar-side leg on the inside or it can be closed on one side by a spring clamp, and/or the node 1 is shaped as a plane or spatial hollow body, to the round edges 4 of which the connecting part 3 can be fastened. <IMAGE>
Patent EP-0310316-B1 (EP)
Inventor: BORDT DALE C O BEECHAM LABORAT
IPC: A61K39/265
Filed: 1988-09-26
Granted: 1995-02-01
Abstract: Sterile pharmaceutical compositions for use in therapy especially inactivated vaccines for use in prophylaxis, are prepared by inactivating a live virus or bacterium with ascorbic acid and/or a salt thereof in the presence of oxygen and a source of heavy metal ions. Methods of treating animals, including humans, with such compositions are also disclosed.
Patent EP-0316172-B1 (EP)
Title: Portable particle analysers
IPC: G01N/
Filed: 1988-11-10
Granted: 1992-07-29
Abstract: A portable particle analyser is compact and can determine the size, geometry and number of particles in a sample of fluid. A laser beam 15 intercepts the flow of fluid 17 at the first focal point of a parabolic mirror 11. Light is scattered and collected by radiation collectors 13 and low angle scattered radiation is detected in a second chamber 19 by reflection by an ellipsoid mirror 20 towards a radiation collector 21. Photomultiplier units 23 convert the radiation collected into electrical signals for analysis.
Patent EP-0305341-B1 (EP)
Inventor: AMADIO FILIPPO
IPC: B23D21/00
Filed: 1988-07-26
Granted: 1994-01-19
Abstract: This invention concerns a perfected version of a pipe cutting machine with three blades positioned on the same plane, wherein the first and second blades operate at a tangent to the pipe and make a long transversal slot that acts as a guide for the actual cut eff-ected by the third blade which inserts into said slot and passes diametrically through the pipe.
Patent EP-0356425-B1 (EP)
Title: Fixing rod
IPC: F16B13/14
Filed: 1988-02-06
Granted: 1992-09-23
Abstract: Anchoring bar (1), provided with a shaft (2) with several conical sections (7), cemented by means of a hydraulic mortar (12) in a borehole (11) made in a fixing foundation (10). When a crack appears, causing an increase in the diameter of the borehole (11), the mortar case expands, under the tractive force applied to the anchoring bar (1), as a result of a slippage of the anchoring bar (1) in relation to the hydraulic mortar (12). The outer surfaces of the conical sections (7) are therefore designed to be low in friction, provided with, for example, a coating, a film or a casing.
Patent EP-0316373-B1 (EP)
IPC: A23L5/10
Filed: 1988-02-29
Granted: 1993-05-12
Abstract: Un four (10) de cuisson de produits alimentaires comprend une enceinte sensiblement fermée à l'exception d'une entrée (16) et d'une sortie (18) ménagées dans les parois extrêmes du four. Un dispositif de chauffage (28) s'étend au travers de la paroi supérieure de l'enceinte dans la chambre de cuisson. Des ventilateurs d'aspiration (32) sont prévus sur la paroi supérieure de l'enceinte. Une source d'humidité (30) est disposée entre la sortie du dispositif de chauffage et le côté aspiration de chacun des ventilateurs pour mélanger l'humidité avec le milieu chauffé provenant du dispositif de chauffage. Une bande transporteuse (26) est adaptée pour recevoir des produits alimentaires et les faire passer au travers du four. Des conduits en forme de doigts (38, 40) sont prévus au-dessus et au-dessous de la bande transporteuse. Une seconde chambre (34) séparée de la chambre de cuisson communique avec le côté pression de chacun des ventilateurs et est connectée aux conduits en forme de doigts. Le recyclage du milieu de cuisson est ainsi effectué. Un nouveau procédé de cuisson à échelle industrielle de produits alimentaires est également décrit.
Patent EP-0338059-B1 (EP)
IPC: C09K19/46
Filed: 1988-10-15
Granted: 1993-04-21
Abstract: Dispositif d'affichage à cristaux liquides nématiques torsadés fonctionnant en mode multiplex élevé et présentant un fort contraste. Le perfectionnement réside dans le fait que le mélange de cristaux liquides présente un rapport des constantes élastiques K3/K1 aussi faible que possible mais n'excédant pas 0,9, et un rapport de DELTA)/epsilon| égal à +0,3 au maximum.
Patent EP-0342486-B1 (EP)
IPC: C07K7/08
Filed: 1989-05-10
Granted: 1992-05-06
Abstract: A peptide antibiotic having the structure <IMAGE> which can be used to combat bacteria and to treat bacterial infections.
Patent EP-0342602-B1 (EP)
Title: Einrichtung zur kontrollierten Verbrennung eines zündfähigen Wasserstoff-Luft-Gemisches in einer kerntechnischen Anlage
Inventor: HECK REINHARD DIPL ING
IPC: G21C19/30
Filed: 1989-05-16
Granted: 1991-06-19
Abstract: Zur gezielten, frühzeitigen Zündung von H2-Luft-Gemischen bei niedriger H2-Konzentration, die in kerntechnischen Anlagen, insbesondere im Containment von Leichtwasserreaktoren bei einem Störfall auftreten können, ist eine Zündquelle mit einem autarken, in regelmäßigen Zeitabständen auf seinen Ladezustand überprüfbaren Energiespeicher (100) versehen. Die Auslösung des Zündvorganges mittels Zündfunken zwischen den Zündelektroden (6a, 6b) erfolgt durch temperaturabhängig und druckabhängig ansprechende Auslöseelemente (AE1, AE2), wobei die Entladung des Energiespeichers (100) in den Funkenzünder (6) während eines längeren Zeitraumes, der störfallabhängig mehrere Tage betragen kann, sich in zeitlichen Abständen wiederholt. Die zeitlichen Abstände können z.B. mehrere Minuten betragen und hängen von der erneuten Bildung zündfähiger Wasserstoff-Luft-Gemische ab. Als Energiespeicher eignet sich eine Trockenbatterie (100), insbesondere ein Lithium-Sammler. Letzterer ist auch bei Temperaturen um 200 °C funktionstüchtig. Als Auslöseelemente (AE1, AE2), die die Zündquelle zur Erzeugung der Zündfunken am Funkenzünder (6) einer Hochspannungs-Zündeinheit (HS) aktivieren, kommen Thermo-und Druckschalter in Frage. Eine Funktionsüberprüfung der Batterie (100) und des Zündvorganges durch Reed-Kontakt-Betätigung von außen ist möglich.
Patent EP-0350751-B1 (EP)
Inventor: HAUSER PETER
IPC: G01S13/92
Filed: 1989-07-03
Granted: 1996-10-09
Abstract: After a vehicle has driven into the radar beam, a first measured speed value (V<*>) is determined and subsequently verified (VERIFICATION). If, after successful verification, the first measured speed value (V<*>) overshoots a specific limiting value, the vehicle is registered. Following the verification (CHECK) a search is made for further measured speed values, which are compared, as the case may be, with the first measured speed value (V<*>). Depending upon the result of said comparison, there is a confirmation or annulment of the measurement and/or registration. Erroneous measurements caused by so-called multiple reflections can be recognised by the additional check (CHECK). <IMAGE>
Patent EP-0362695-B1 (EP)
Title: Pyrrolocarbazole derivatives, processes for their preparation and their use as medicaments
IPC: C07D487/04
Filed: 1989-09-28
Granted: 1991-04-03
Abstract: The invention concerns new pyrrolocarbazole derivatives of formula <IMAGE>  I  processes for their preparation, as well as medicaments containing these for the inhibition of protein kinases, such as protein kinase C, and thus for the prevention and/or treatment of heart and blood vessel diseases, such as thromboses, arterioscleroses, hypertension, of inflammatory processes, allergies, cancers, and certain degenerative damages of the central nervous system as well as for the treatment of viral diseases.